Approach shoes? As a generic recommendation for something to search for rather than a specific suggestion.
I have to admit I’m after something similar but different. I want a properly smart looking shoe (not suit smart, just not obviously trainers – most of the suggestions on here are just a little too casual) but with a sole suitable for riding on flat pedals (specifically a unicycle, where I need my feet not to be slipping off the pedals). Those Merrels come close, if only they didn’t have that ubiquitous white band around the sole.